import React, { Component } from 'react';
class daohang3 extends Component {
  constructor(props) {
    super(props);
    this.state = {  }
  }
  render() { 
    return ( 
      <div>
        <div>当前页面--------导航页3</div>
        <div></div>
        <div></div>
      </div>  
    );
  }
}
 
  export default daohang3
;